/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2006 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com * Copyright (C) 1992-2011 KiCad Developers, see AUTHORS.txt for contributors. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, you may find one here: * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * or you may search the http://www.gnu.org website for the version 2 license, * or you may write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ /** * @file copy_to_clipboard.cpp */ #include <wx/metafile.h> #include <fctsys.h> #include <gr_basic.h> #include <common.h> #include <id.h> #include <class_drawpanel.h> #include <class_base_screen.h> #include <confirm.h> #include <wxstruct.h> static bool DrawPageOnClipboard( EDA_DRAW_FRAME* aFrame ); void EDA_DRAW_FRAME::CopyToClipboard( wxCommandEvent& event ) { DrawPageOnClipboard( this ); if( event.GetId() == ID_GEN_COPY_BLOCK_TO_CLIPBOARD ) { if( GetScreen()->IsBlockActive() ) m_canvas->SetCursor( wxCursor( (wxStockCursor) m_canvas->GetDefaultCursor() ) ); m_canvas->EndMouseCapture(); } } /* copy the current page or block to the clipboard , * to export drawings to other applications (word processing ...) * This is not suitable for copy command within Eeschema or Pcbnew */ bool DrawPageOnClipboard( EDA_DRAW_FRAME* aFrame ) { bool success = true; #ifdef __WINDOWS__ int tmpzoom; wxPoint tmp_startvisu; wxPoint old_org; wxPoint DrawOffset; int ClipboardSizeX, ClipboardSizeY; bool DrawBlock = false; wxRect DrawArea; BASE_SCREEN* screen = aFrame->GetCanvas()->GetScreen(); // scale is the ratio resolution/internal units double scale = 82.0 / 1000.0 / (double) screen->MilsToIuScalar(); if( screen->IsBlockActive() ) { DrawBlock = true; DrawArea.SetX( screen->m_BlockLocate.GetX() ); DrawArea.SetY( screen->m_BlockLocate.GetY() ); DrawArea.SetWidth( screen->m_BlockLocate.GetWidth() ); DrawArea.SetHeight( screen->m_BlockLocate.GetHeight() ); } /* Change frames and local settings. */ tmp_startvisu = screen->m_StartVisu; tmpzoom = screen->GetZoom(); old_org = screen->m_DrawOrg; screen->m_DrawOrg.x = screen->m_DrawOrg.y = 0; screen->m_StartVisu.x = screen->m_StartVisu.y = 0; screen->SetZoom( 1 ); wxMetafileDC dc; EDA_RECT tmp = *aFrame->GetCanvas()->GetClipBox(); GRResetPenAndBrush( &dc ); const bool plotBlackAndWhite = false; GRForceBlackPen( plotBlackAndWhite ); screen->m_IsPrinting = true; dc.SetUserScale( scale, scale ); ClipboardSizeX = dc.MaxX() + 10; ClipboardSizeY = dc.MaxY() + 10; aFrame->GetCanvas()->SetClipBox( EDA_RECT( wxPoint( 0, 0 ), wxSize( 0x7FFFFF0, 0x7FFFFF0 ) ) ); if( DrawBlock ) { dc.SetClippingRegion( DrawArea ); } aFrame->PrintPage( &dc, FULL_LAYERS, false ); screen->m_IsPrinting = false; aFrame->GetCanvas()->SetClipBox( tmp ); wxMetafile* mf = dc.Close(); if( mf ) { success = mf->SetClipboard( ClipboardSizeX, ClipboardSizeY ); delete mf; } GRForceBlackPen( false ); screen->m_StartVisu = tmp_startvisu; screen->m_DrawOrg = old_org; screen->SetZoom( tmpzoom ); #endif return success; }